CN210305090U - Connecting seat for clamping device - Google Patents
Connecting seat for clamping device Download PDFInfo
- Publication number
- CN210305090U CN210305090U CN201921108157.0U CN201921108157U CN210305090U CN 210305090 U CN210305090 U CN 210305090U CN 201921108157 U CN201921108157 U CN 201921108157U CN 210305090 U CN210305090 U CN 210305090U
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- CN
- China
- Prior art keywords
- locking
- connecting shaft
- barrel
- clamping device
- locking rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a connecting seat for a clamping device, which comprises a cylinder body, a connecting shaft which is rotatably arranged in the cylinder body and a locking mechanism which is arranged on the cylinder body and is used for preventing the connecting shaft from rotating; the locking mechanism comprises a locking shell arranged on the barrel, a locking rod arranged in the locking shell in a sliding mode, a locking spring convenient for ejecting the locking rod, a magnet ring arranged at the top end of the locking rod and a coil arranged on the locking shell and used for retracting the locking rod. The utility model prevents the rotation of the connecting shaft by arranging the locking mechanism, and when the connecting shaft is required to realize free rotation, the magnet ring is attracted by electrifying the coil, so that the locking rod slides out from the locking hole on the connecting shaft; when the connecting shaft needs to be prevented from rotating, the coil is powered off, and the locking rod is ejected out through the locking spring, so that the locking rod is inserted into a locking hole of the connecting shaft to limit the rotation of the connecting shaft.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, concretely relates to a connecting seat for clamping device.
Background
The aluminum profile is formed by extrusion of aluminum bars, the short bars need to be slowly and uniformly heated before extrusion forming processing, then the heated aluminum bars are taken out of the heating furnace, the existing clamping device can only clamp one bar at a time, and the efficiency is low in the bar loading and unloading process; in order to provide a plurality of clamping mechanisms, a plurality of connecting sockets for connecting the clamping mechanisms need to be provided in the clamping device.
Disclosure of Invention
In view of the above, the present invention provides a connecting seat for a clamping device, which prevents a connecting shaft from rotating by providing a locking mechanism, and when the connecting shaft is required to rotate freely, the coil is energized to attract a magnet ring, so that a locking rod slides out from a locking hole on the connecting shaft; when the connecting shaft needs to be prevented from rotating, the coil is powered off, and the locking rod is ejected out through the locking spring, so that the locking rod is inserted into a locking hole of the connecting shaft to limit the rotation of the connecting shaft.
The utility model aims at realizing through the following technical scheme:
a connecting seat for a clamping device comprises a cylinder body, a connecting shaft which is rotatably arranged in the cylinder body and a locking mechanism which is arranged on the cylinder body and is used for preventing the connecting shaft from rotating; the locking mechanism comprises a locking shell arranged on the barrel, a locking rod arranged in the locking shell in a sliding mode, a locking spring convenient for ejecting the locking rod, a magnet ring arranged at the top end of the locking rod and a coil arranged on the locking shell and used for retracting the locking rod.
Further, the locking shell include with inferior valve, the detachable setting that the barrel links to each other are in epitheca on the inferior valve is in with the setting the locking lid of the outer end of epitheca, the top of inferior valve is provided with and is convenient for connect the internal thread of epitheca, the lower extreme of epitheca be provided with internal thread matched with external screw thread.
Furthermore, the lower extreme of epitheca is provided with the spacing ring of being convenient for restrict locking spring.
Furthermore, the outer wall of the locking rod is provided with a locking spring which is convenient for ejecting the annular boss and the lower end of the locking rod are provided with conical heads, and four locking holes which are convenient for inserting the locking rod are uniformly distributed on the outer wall of the connecting shaft.
Further, the connecting shaft is connected with the barrel through two second rolling bearings, a bearing gland is arranged at one end of the barrel, and a barrel cover is arranged at the other end of the barrel.
Further, the outer wall of barrel is provided with and is used for fixing the flange of barrel, the connecting axle stretches out the barrel end is provided with the connection pad.
The utility model has the advantages that: the locking mechanism is arranged to prevent the connecting shaft from rotating, and when the connecting shaft is required to rotate freely, the coil is electrified to attract the magnet ring, so that the locking rod slides out of the locking hole in the connecting shaft; when the connecting shaft needs to be prevented from rotating, the coil is powered off, and the locking rod is ejected out through the locking spring, so that the locking rod is inserted into a locking hole of the connecting shaft to limit the rotation of the connecting shaft.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of an assembly structure of a connecting seat for a clamping device according to the present invention.
Fig. 2 is a schematic structural diagram of the locking mechanism of the present invention;
fig. 3 is a schematic view of the connection structure of the clamping device of the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, a connecting seat for a clamping device comprises a cylinder body 1, a connecting shaft 2 rotatably arranged in the cylinder body 1 and a locking mechanism 3 arranged on the cylinder body 1 and used for preventing the connecting shaft 2 from rotating; by arranging the rotatable connecting shaft, when the locking mechanism loosens the connecting shaft, the connecting shaft can rotate freely; the locking mechanism 3 comprises a locking shell 31 arranged on the barrel 1, a locking rod 32 arranged in the locking shell 31 in a sliding manner, a locking spring 33 convenient for ejecting the locking rod 32, a magnet ring 34 arranged at the top end of the locking rod 32 and a coil 35 arranged on the locking shell 31 and used for retracting the locking rod 32; by arranging the coil and the magnet ring, when the locking mechanism needs to be loosened, the coil is electrified to generate a magnetic field to attract the magnet ring, so that the locking rod slides out of the locking hole of the connecting shaft, and the connecting shaft can rotate freely; when the connecting shaft needs to be prevented from rotating, the coil is powered off, and the locking rod is ejected out through the locking spring, so that the locking rod is inserted into a locking hole of the connecting shaft to limit the rotation of the connecting shaft.
In this embodiment, the locking shell 31 includes a lower shell 311 connected to the barrel 1, an upper shell 312 detachably disposed on the lower shell 311, and a locking cover 313 disposed at an outer end of the upper shell 312, and the locking shell is detachably configured to facilitate assembly of the locking mechanism; the top of inferior valve is provided with the internal thread of being convenient for connect the epitheca, the lower extreme of epitheca be provided with internal thread matched with external screw thread.
In this embodiment, the lower end of the upper casing 312 is provided with a limiting ring convenient for limiting the locking spring 33, the lower casing and the upper casing are formed by injection molding, and the limiting ring is arranged to facilitate limiting the position of the locking spring.
In this embodiment, the outer wall of the locking rod 32 is provided with an annular boss for facilitating ejection of the locking spring 33 out of the locking rod 33, the lower end of the locking rod is provided with a conical head, the locking spring is facilitated to push out the locking rod by the annular boss to limit rotation of the connecting shaft, and the lower end of the locking rod is designed to be the conical head for facilitating insertion of the locking rod into the locking hole; the outer wall evenly distributed of connecting axle 2 is provided with four locking holes of being convenient for the check lock pole to insert.
In the embodiment, the connecting shaft 2 is connected with the cylinder 1 through two second rolling bearings, and the second rolling bearings are arranged, so that the connecting shaft can rotate conveniently; one end of the cylinder body 1 is provided with a bearing gland 4, and the other end is provided with a cylinder cover 5; through setting up the bearing gland be convenient for with the bearing restriction in the barrel, through setting up the cover, prevent that impurity from entering into the barrel inner chamber, influence second antifriction bearing's life.
In this embodiment, the outer wall of the cylinder 1 is provided with a connecting flange for fixing the cylinder 1 on the frame body 101, the cylinder is fixed by arranging the connecting flange, and the connecting flange is provided with a plurality of connecting holes; the end of the connecting shaft 2 extending out of the cylinder is provided with a connecting disc, and the connecting disc is convenient for connecting the manipulator 102.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (6)
1. A connecting seat for a clamping device, characterized in that: the device comprises a cylinder body, a connecting shaft which is rotatably arranged in the cylinder body and a locking mechanism which is arranged on the cylinder body and is used for preventing the connecting shaft from rotating; the locking mechanism comprises a locking shell arranged on the barrel, a locking rod arranged in the locking shell in a sliding mode, a locking spring convenient for ejecting the locking rod, a magnet ring arranged at the top end of the locking rod and a coil arranged on the locking shell and used for retracting the locking rod.
2. A coupling socket for a clamping device as claimed in claim 1, wherein: the locking shell includes with inferior valve, the detachable setting that the barrel links to each other are in epitheca on the inferior valve and setting are in the locking lid of the outer end of epitheca, the top of inferior valve is provided with and is convenient for connect the internal thread of epitheca, the lower extreme of epitheca be provided with internal thread matched with external screw thread.
3. A coupling socket for a clamping device according to claim 2, wherein: the lower extreme of epitheca is provided with the spacing ring of being convenient for restrict locking spring.
4. A coupling socket for a clamping device as claimed in claim 1, wherein: the outer wall of locking lever is provided with and is convenient for locking spring is ejecting annular boss, the lower extreme of locking lever are provided with the cone, the outer wall evenly distributed of connecting axle is provided with four and is convenient for locking lever male locking hole.
5. A coupling socket for a clamping device as claimed in claim 1, wherein: the connecting shaft is connected with the barrel through two second rolling bearings, a bearing gland is arranged at one end of the barrel, and a barrel cover is arranged at the other end of the barrel.
6. A coupling socket for a clamping device as claimed in claim 1, wherein: the outer wall of the barrel is provided with a connecting flange used for fixing the barrel, and the connecting shaft extends out of the end of the barrel and is provided with a connecting disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108157.0U CN210305090U (en) | 2019-07-15 | 2019-07-15 | Connecting seat for clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108157.0U CN210305090U (en) | 2019-07-15 | 2019-07-15 | Connecting seat for clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305090U true CN210305090U (en) | 2020-04-14 |
Family
ID=70123398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921108157.0U Expired - Fee Related CN210305090U (en) | 2019-07-15 | 2019-07-15 | Connecting seat for clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305090U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811713A (en) * | 2020-06-24 | 2020-10-23 | 山西省交通规划勘察设计院有限公司 | Method for testing constant load stress of concrete bridge |
| CN112757942A (en) * | 2021-01-29 | 2021-05-07 | 江门市润生机电有限公司 | Overhead, cable-free and high-bearing charging pile and intelligent parking system |
| CN114147693A (en) * | 2021-12-28 | 2022-03-08 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Safe locking and positioning device for rotary arm |
-
2019
- 2019-07-15 CN CN201921108157.0U patent/CN210305090U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811713A (en) * | 2020-06-24 | 2020-10-23 | 山西省交通规划勘察设计院有限公司 | Method for testing constant load stress of concrete bridge |
| CN112757942A (en) * | 2021-01-29 | 2021-05-07 | 江门市润生机电有限公司 | Overhead, cable-free and high-bearing charging pile and intelligent parking system |
| CN114147693A (en) * | 2021-12-28 | 2022-03-08 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Safe locking and positioning device for rotary arm |
| CN114147693B (en) * | 2021-12-28 | 2024-01-26 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Safety locking and positioning device for rotating arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |